---
product_id: 23879965
title: "40FT 18 Gauge RGBW LED Strip Extension Cable 18AWG 5pin 5 Color Stand Electrical Flexible Wire Extension Cord for RGBW RGBWW LED Ribbon Lamp Tape Lighting (40 Feet per Spool)"
brand: "rgbsight"
price: "€ 34.90"
currency: EUR
in_stock: true
reviews_count: 8
category: "Rgbsight"
url: https://www.desertcart.ie/products/23879965-40ft-18-gauge-rgbw-led-strip-extension-cable-18awg-5pin
store_origin: IE
region: Ireland
---

# 5-pin RGBW multi-color wiring for versatile LED control 18 AWG heavy gauge for minimal voltage drop Rated for 80°C max temp, reliable under heat stress 40FT 18 Gauge RGBW LED Strip Extension Cable 18AWG 5pin 5 Color Stand Electrical Flexible Wire Extension Cord for RGBW RGBWW LED Ribbon Lamp Tape Lighting (40 Feet per Spool)

**Brand:** rgbsight
**Price:** € 34.90
**Availability:** ✅ In Stock

## Summary

> ⚡ Extend Your Glow, Elevate Your Space!

## Quick Answers

- **What is this?** 40FT 18 Gauge RGBW LED Strip Extension Cable 18AWG 5pin 5 Color Stand Electrical Flexible Wire Extension Cord for RGBW RGBWW LED Ribbon Lamp Tape Lighting (40 Feet per Spool) by rgbsight
- **How much does it cost?** € 34.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/23879965-40ft-18-gauge-rgbw-led-strip-extension-cable-18awg-5pin)

## Best For

- rgbsight enthusiasts

## Why This Product

- Trusted rgbsight brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Multi-Color Mastery:** 5-pin RGBW wiring supports rich, vibrant lighting effects with precise color control.
- • **Built to Last & Bend:** Oxygen-free, tin-plated copper strands wrapped in flexible PVC jacket withstands bending and heat up to 80°C.
- • **Power Up Without Dim:** 18 AWG thick copper wire ensures consistent brightness over long runs—no more fading LEDs.
- • **Plug & Play Flexibility:** Cut to your exact length and easily strip for seamless connections—customizable to your project needs.
- • **Pro-Grade Compatibility:** Perfect for LED strips, transformers, motors, and splitters—trusted by makers and pros alike.

## Overview

This 40-foot 18 AWG RGBW LED strip extension cable features high-purity, tin-plated copper for superior conductivity and low resistance. Rated for up to 48V and 80°C, it supports multi-color LED setups with 5-pin wiring, ensuring vibrant, consistent lighting over long distances. Flexible and easy to customize, it’s the professional’s choice for reliable, high-performance LED installations.

## Description

18 AWG 5 pin Extension cable line 5 color stand wire for rgbw rgbww rgby led strip lighting Product: RGBW LED Strip Cable Cord Type: 18AWG Stranded Wire Jacket Material: PVC Flexible Color: White & Blue & Red & Green & Black Rated Temperature: 80°c Condition: 100% brand new never used Voltage: 5V 12V 24V 48V DC Package included: 1pc * 40 feet 18 awg rgbw cable

Review: Good product, - The V+ G R B W order matches the V+ G R B W order of most LED light strips. Heavier gauge wire is better for higher current when running lots of LED's to reduce voltage drop and avoid dimmer LED's at the end of the cable run. Lighter gauge wire (22 AWG) is less expensive than this 18 AWG wire but may have too much voltage drop. The 22 AWG wire is easier to solder to the LED light strips. This 18 AWG cable is better for providing power over longer distances. Connect this to the shorter, 22 AWG leads soldered to the strips. I used this cable and supplemented it with an additional 12 AWG cable for V+ (black) since the black wire must supply the combined currents of the GRBW wires. I used a junction box at each LED strip to make the connections. (See image.)
Review: Yes it is copper wire which worked well. - This wire worked well and has reasonably flexible insulation. There have been questions about if this is copper or aluminum. I don't have a chemistry lab to find out. But what it looks like under a microscope is copper wire which is tinned down its entire length. There is a copper colored core in each strand of wire with a silver colored covering. This wire is easily soldered which is indicating to me that it is tinned... This wire worked well for my use which was to drive Nema 17 stepper motors in a 3D printer.

## Features

- High purity oxygen-free copper with tin-plated, specification features high conductivity, low resistance and soft, can be bent arbitrarily.
- Max Voltage: 300V, Max Current: 3.5A-4A, Color: 4 Color optimum working temperature from -20 ℃ to 80 ℃.
- Connection extension for led light strip, electronic appliance and equipment, transformer, lamps and motor lead wire connection, led splitter connection etc.
- Easy to use: Cut to whatever lengths you need. Use the wire stripper to strip partial external plastic of the extension cable, then access it to your device.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0154H7BLE |
| Best Sellers Rank | #162,676 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #771 in Electrical Wire |
| Brand | RGBSIGHT |
| Color | Multi-color |
| Date First Available | September 9, 2015 |
| Gauge | 18.0 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.19 pounds |
| Item model number | RGBSIGHT-1030 |
| Manufacturer | RGBSIGHT INC |
| Material | Copper |
| No. of wires | 5 |
| Number of Cable Strands | Multi Strand |
| Product Dimensions | 3.94 x 1.97 x 1.18 inches |
| UPC | 710185418933 |
| Voltage | 48 Volts |

## Product Details

- **Brand:** RGBSIGHT
- **Color:** Multi-color
- **Gauge:** 18.0
- **Material:** Copper
- **Number of Cable Strands:** Multi Strand

## Images

![40FT 18 Gauge RGBW LED Strip Extension Cable 18AWG 5pin 5 Color Stand Electrical Flexible Wire Extension Cord for RGBW RGBWW LED Ribbon Lamp Tape Lighting (40 Feet per Spool) - Image 1](https://m.media-amazon.com/images/I/71mtLewDnvL.jpg)
![40FT 18 Gauge RGBW LED Strip Extension Cable 18AWG 5pin 5 Color Stand Electrical Flexible Wire Extension Cord for RGBW RGBWW LED Ribbon Lamp Tape Lighting (40 Feet per Spool) - Image 2](https://m.media-amazon.com/images/I/71mFKBFsR2L.jpg)
![40FT 18 Gauge RGBW LED Strip Extension Cable 18AWG 5pin 5 Color Stand Electrical Flexible Wire Extension Cord for RGBW RGBWW LED Ribbon Lamp Tape Lighting (40 Feet per Spool) - Image 3](https://m.media-amazon.com/images/I/61ZZKJ53ecL.jpg)

## Questions & Answers

**Q: What metal are the conductors?  Aluminum or Copper? Picture appears to be aluminum.**
A: This wire is tinned copper wire. I verified this under a microscope. There is a copper colored core in each strand. The outer covering of each strand is silver colored and since it solders very easily I am concluding its tinned...

**Q: What is the through V rating of this wire? Can it handle being connected to a 120V circuit?**
A: I wouldn’t. It’s just pvc.  Any small deviation in the insulation or wires spacing together and you have a fire

**Q: What is the exact width of these wires?**
A: About 10.5mm wide for the item.

**Q: What is the exact width of these wires?**
A: 10.5mm

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product,
*by S***N on August 17, 2016*

The V+ G R B W order matches the V+ G R B W order of most LED light strips. Heavier gauge wire is better for higher current when running lots of LED's to reduce voltage drop and avoid dimmer LED's at the end of the cable run. Lighter gauge wire (22 AWG) is less expensive than this 18 AWG wire but may have too much voltage drop. The 22 AWG wire is easier to solder to the LED light strips. This 18 AWG cable is better for providing power over longer distances. Connect this to the shorter, 22 AWG leads soldered to the strips. I used this cable and supplemented it with an additional 12 AWG cable for V+ (black) since the black wire must supply the combined currents of the GRBW wires. I used a junction box at each LED strip to make the connections. (See image.)

### ⭐⭐⭐⭐⭐ Yes it is copper wire which worked well.
*by E***K on September 15, 2017*

This wire worked well and has reasonably flexible insulation. There have been questions about if this is copper or aluminum. I don't have a chemistry lab to find out. But what it looks like under a microscope is copper wire which is tinned down its entire length. There is a copper colored core in each strand of wire with a silver colored covering. This wire is easily soldered which is indicating to me that it is tinned... This wire worked well for my use which was to drive Nema 17 stepper motors in a 3D printer.

### ⭐⭐⭐⭐⭐ GOOD PRODUCT
*by D***L on March 28, 2021*

Worked for running my led lights to where I wanted

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-15*